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debuggers: import openocd-0.7.0

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Initial check-in of openocd-0.7.0 as it can be downloaded from
http://sourceforge.net/projects/openocd/files/openocd/0.7.0/

Any modifications will follow.

Change-Id: I6949beaefd589e046395ea0cb80f4e1ab1654d55
This commit is contained in:
Lars Rademacher
2013-10-21 00:50:02 +02:00
parent 85fffe007e
commit 83d72a091e
1148 changed files with 571445 additions and 0 deletions
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60
debuggers/openocd/contrib/loaders/flash/armv7m_io.s Normal file
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/***************************************************************************
* Copyright (C) 2013 by Henrik Nilsson *
* henrik.nilsson@bytequest.se *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
.text
.syntax unified
.arch armv7-m
.thumb
.thumb_func
.align 4
/* Inputs:
* r0 buffer address
* r1 NAND data address (byte wide)
* r2 buffer length
*/
read:
ldrb r3, [r1]
strb r3, [r0], #1
subs r2, r2, #1
bne read
done_read:
bkpt #0
.align 4
/* Inputs:
* r0 NAND data address (byte wide)
* r1 buffer address
* r2 buffer length
*/
write:
ldrb r3, [r1], #1
strb r3, [r0]
subs r2, r2, #1
bne write
done_write:
bkpt #0
.end